DESIGN: Three multiple-pass 24-hour recalls were obtained over a 14-day period to estimate mean energy intake. Total energy expenditure was measured over the same 14-day period under free-living conditions using the doubly labeled water technique.he correlation between individual measures of energy intake and total energy expenditure was not statistically significant (r = .25, P = .24). CONCLUSIONS: Data from 3 days of multiple-pass 24-hour recalls were sufficient to make valid group estimates of energy intake.
The VMET document is an all-services integrated form which displays demographic, training, and experience information that is retrieved from various automated sources. It is not intended as a stand alone document.
The molar volume, symbol Vm, is the volume occupied by one mole of a substance at a given temperature and pressure. It is equal to the molar mass divided by the mass density. It has the SI unit cubic metres per mole, although it is more practical to use the units cubic decimetres per mole for gases and cubic centimetres per mole for liquids and solids.